blob: fd1a72e326d6483b923dacd021ed8589e9f91346 [file] [log] [blame]
/*
* Copyright (C) 2006-2020 Apple Inc. All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
*
* THIS SOFTWARE IS PROVIDED BY APPLE INC. ``AS IS'' AND ANY
* EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE INC. OR
* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
* PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY
* OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
#include "WebKit.h"
#include "WebKitDLL.h"
#include "WebPreferences.h"
#include "NetworkStorageSessionMap.h"
#include "WebNotificationCenter.h"
#include "WebPreferenceKeysPrivate.h"
#include "WebPreferencesDefinitions.h"
#if USE(CG)
#include <CoreGraphics/CoreGraphics.h>
#include <WebCore/CACFLayerTreeHost.h>
#endif
#if USE(CF)
#include <CoreFoundation/CoreFoundation.h>
#endif
#include <WebCore/BString.h>
#include <WebCore/COMPtr.h>
#include <WebCore/FontCascade.h>
#include <WebCore/LocalizedStrings.h>
#include <WebCore/NetworkStorageSession.h>
#include <limits>
#include <shlobj.h>
#include <wchar.h>
#include <wtf/FileSystem.h>
#include <wtf/HashMap.h>
#include <wtf/NeverDestroyed.h>
#include <wtf/StdLibExtras.h>
#include <wtf/text/CString.h>
#include <wtf/text/StringHash.h>
#include <wtf/text/WTFString.h>
using namespace WebCore;
using std::numeric_limits;
static const String& oldPreferencesPath()
{
static String path = FileSystem::pathByAppendingComponent(FileSystem::roamingUserSpecificStorageDirectory(), "WebKitPreferences.plist");
return path;
}
#if USE(CF)
template<typename NumberType> struct CFNumberTraits { static const CFNumberType Type; };
template<> struct CFNumberTraits<int> { static const CFNumberType Type = kCFNumberSInt32Type; };
template<> struct CFNumberTraits<LONGLONG> { static const CFNumberType Type = kCFNumberLongLongType; };
template<> struct CFNumberTraits<float> { static const CFNumberType Type = kCFNumberFloat32Type; };
template<typename NumberType>
static NumberType numberValueForPreferencesValue(CFPropertyListRef value)
{
if (!value)
return 0;
CFTypeID cfType = CFGetTypeID(value);
if (cfType == CFStringGetTypeID())
return static_cast<NumberType>(CFStringGetIntValue(static_cast<CFStringRef>(value)));
else if (cfType == CFBooleanGetTypeID()) {
Boolean boolVal = CFBooleanGetValue(static_cast<CFBooleanRef>(value));
return boolVal ? 1 : 0;
} else if (cfType == CFNumberGetTypeID()) {
NumberType val = 0;
CFNumberGetValue(static_cast<CFNumberRef>(value), CFNumberTraits<NumberType>::Type, &val);
return val;
}
return 0;
}
template<typename NumberType>
static RetainPtr<CFNumberRef> cfNumber(NumberType value)
{
return adoptCF(CFNumberCreate(0, CFNumberTraits<NumberType>::Type, &value));
}
static bool booleanValueForPreferencesValue(CFPropertyListRef value)
{
return numberValueForPreferencesValue<int>(value);
}
static RetainPtr<CFStringRef> stringValueForPreferencesValue(CFPropertyListRef value)
{
if (!value)
return nullptr;
if (CFGetTypeID(value) != CFStringGetTypeID())
return nullptr;
return static_cast<CFStringRef>(value);
}
// WebPreferences ----------------------------------------------------------------
static RetainPtr<CFDictionaryRef>& defaultSettings()
{
static NeverDestroyed<RetainPtr<CFDictionaryRef>> defaultSettings;
return defaultSettings;
}
RetainPtr<CFStringRef> WebPreferences::m_applicationId = kCFPreferencesCurrentApplication;
#endif
static HashMap<WTF::String, COMPtr<WebPreferences>>& webPreferencesInstances()
{
static NeverDestroyed<HashMap<WTF::String, COMPtr<WebPreferences>>> webPreferencesInstances;
return webPreferencesInstances;
}
WebPreferences* WebPreferences::sharedStandardPreferences()
{
static WebPreferences* standardPreferences;
if (!standardPreferences) {
standardPreferences = WebPreferences::createInstance();
standardPreferences->setAutosaves(TRUE);
standardPreferences->load();
}
return standardPreferences;
}
WebPreferences::WebPreferences()
{
gClassCount++;
gClassNameCount().add("WebPreferences");
}
WebPreferences::~WebPreferences()
{
gClassCount--;
gClassNameCount().remove("WebPreferences");
}
WebPreferences* WebPreferences::createInstance()
{
WebPreferences* instance = new WebPreferences();
instance->AddRef();
return instance;
}
HRESULT WebPreferences::postPreferencesChangesNotification()
{
if (m_updateBatchCount) {
m_needsUpdateAfterBatch = true;
return S_OK;
}
IWebNotificationCenter* nc = WebNotificationCenter::defaultCenterInternal();
HRESULT hr = nc->postNotificationName(webPreferencesChangedNotification(), static_cast<IWebPreferences*>(this), 0);
if (FAILED(hr))
return hr;
return S_OK;
}
WebPreferences* WebPreferences::getInstanceForIdentifier(BSTR identifier)
{
if (!identifier)
return sharedStandardPreferences();
WTF::String identifierString(identifier, SysStringLen(identifier));
if (identifierString.isEmpty())
return sharedStandardPreferences();
return webPreferencesInstances().get(identifierString);
}
void WebPreferences::setInstance(WebPreferences* instance, BSTR identifier)
{
if (!identifier || !instance)
return;
WTF::String identifierString(identifier, SysStringLen(identifier));
if (identifierString.isEmpty())
return;
webPreferencesInstances().add(identifierString, instance);
}
void WebPreferences::removeReferenceForIdentifier(BSTR identifier)
{
if (!identifier || webPreferencesInstances().isEmpty())
return;
WTF::String identifierString(identifier, SysStringLen(identifier));
if (identifierString.isEmpty())
return;
WebPreferences* webPreference = webPreferencesInstances().get(identifierString);
if (webPreference && webPreference->m_refCount == 1)
webPreferencesInstances().remove(identifierString);
}
#if USE(CF)
CFStringRef WebPreferences::applicationId()
{
return m_applicationId.get();
}
#endif
void WebPreferences::initializeDefaultSettings()
{
#if USE(CF)
if (defaultSettings())
return;
auto defaults = adoptCF(CFDictionaryCreateMutable(0, 0, &kCFTypeDictionaryKeyCallBacks, &kCFTypeDictionaryValueCallBacks));
INITIALIZE_DEFAULT_PREFERENCES_DICTIONARY_FROM_GENERATED_PREFERENCES;
CFDictionaryAddValue(defaults.get(), CFSTR(WebKitStandardFontPreferenceKey), CFSTR("Times New Roman"));
CFDictionaryAddValue(defaults.get(), CFSTR(WebKitFixedFontPreferenceKey), CFSTR("Courier New"));
CFDictionaryAddValue(defaults.get(), CFSTR(WebKitSerifFontPreferenceKey), CFSTR("Times New Roman"));
CFDictionaryAddValue(defaults.get(), CFSTR(WebKitSansSerifFontPreferenceKey), CFSTR("Arial"));
CFDictionaryAddValue(defaults.get(), CFSTR(WebKitCursiveFontPreferenceKey), CFSTR("Comic Sans MS"));
CFDictionaryAddValue(defaults.get(), CFSTR(WebKitFantasyFontPreferenceKey), CFSTR("Comic Sans MS"));
CFDictionaryAddValue(defaults.get(), CFSTR(WebKitPictographFontPreferenceKey), CFSTR("Segoe UI Symbol"));
CFDictionaryAddValue(defaults.get(), CFSTR(WebKitMinimumFontSizePreferenceKey), CFSTR("0"));
CFDictionaryAddValue(defaults.get(), CFSTR(WebKitMinimumLogicalFontSizePreferenceKey), CFSTR("9"));
CFDictionaryAddValue(defaults.get(), CFSTR(WebKitDefaultFontSizePreferenceKey), CFSTR("16"));
CFDictionaryAddValue(defaults.get(), CFSTR(WebKitDefaultFixedFontSizePreferenceKey), CFSTR("13"));
String defaultDefaultEncoding(WEB_UI_STRING("ISO-8859-1", "The default, default character encoding on Windows"));
CFDictionaryAddValue(defaults.get(), CFSTR(WebKitDefaultTextEncodingNamePreferenceKey), defaultDefaultEncoding.createCFString().get());
CFDictionaryAddValue(defaults.get(), CFSTR(WebKitUserStyleSheetEnabledPreferenceKey), kCFBooleanFalse);
CFDictionaryAddValue(defaults.get(), CFSTR(WebKitUserStyleSheetLocationPreferenceKey), CFSTR(""));
CFDictionaryAddValue(defaults.get(), CFSTR(WebKitShouldPrintBackgroundsPreferenceKey), kCFBooleanFalse);
CFDictionaryAddValue(defaults.get(), CFSTR(WebKitTextAreasAreResizablePreferenceKey), kCFBooleanFalse);
CFDictionaryAddValue(defaults.get(), CFSTR(WebKitJavaEnabledPreferenceKey), kCFBooleanTrue);
CFDictionaryAddValue(defaults.get(), CFSTR(WebKitJavaScriptEnabledPreferenceKey), kCFBooleanTrue);
CFDictionaryAddValue(defaults.get(), CFSTR(WebKitJavaScriptRuntimeFlagsPreferenceKey), CFSTR("0"));
CFDictionaryAddValue(defaults.get(), CFSTR(WebKitWebSecurityEnabledPreferenceKey), kCFBooleanTrue);
CFDictionaryAddValue(defaults.get(), CFSTR(WebKitAllowTopNavigationToDataURLsPreferenceKey), kCFBooleanFalse);
CFDictionaryAddValue(defaults.get(), CFSTR(WebKitWebAudioEnabledPreferenceKey), kCFBooleanFalse);
CFDictionaryAddValue(defaults.get(), CFSTR(WebKitAllowUniversalAccessFromFileURLsPreferenceKey), kCFBooleanFalse);
CFDictionaryAddValue(defaults.get(), CFSTR(WebKitAllowFileAccessFromFileURLsPreferenceKey), kCFBooleanTrue);
CFDictionaryAddValue(defaults.get(), CFSTR(WebKitJavaScriptCanAccessClipboardPreferenceKey), kCFBooleanFalse);
CFDictionaryAddValue(defaults.get(), CFSTR(WebKitXSSAuditorEnabledPreferenceKey), kCFBooleanTrue);
CFDictionaryAddValue(defaults.get(), CFSTR(WebKitFrameFlatteningEnabledPreferenceKey), kCFBooleanFalse);
CFDictionaryAddValue(defaults.get(), CFSTR(WebKitJavaScriptCanOpenWindowsAutomaticallyPreferenceKey), kCFBooleanTrue);
CFDictionaryAddValue(defaults.get(), CFSTR(WebKitPluginsEnabledPreferenceKey), kCFBooleanTrue);
CFDictionaryAddValue(defaults.get(), CFSTR(WebKitCSSRegionsEnabledPreferenceKey), kCFBooleanTrue);
CFDictionaryAddValue(defaults.get(), CFSTR(WebKitDatabasesEnabledPreferenceKey), kCFBooleanTrue);
CFDictionaryAddValue(defaults.get(), CFSTR(WebKitLocalStorageEnabledPreferenceKey), kCFBooleanTrue);
CFDictionaryAddValue(defaults.get(), CFSTR(WebKitExperimentalNotificationsEnabledPreferenceKey), kCFBooleanFalse);
CFDictionaryAddValue(defaults.get(), CFSTR(WebKitZoomsTextOnlyPreferenceKey), kCFBooleanTrue);
CFDictionaryAddValue(defaults.get(), CFSTR(WebKitAllowAnimatedImagesPreferenceKey), kCFBooleanTrue);
CFDictionaryAddValue(defaults.get(), CFSTR(WebKitAllowAnimatedImageLoopingPreferenceKey), kCFBooleanTrue);
CFDictionaryAddValue(defaults.get(), CFSTR(WebKitDisplayImagesKey), kCFBooleanTrue);
CFDictionaryAddValue(defaults.get(), CFSTR(WebKitLoadSiteIconsKey), kCFBooleanFalse);
CFDictionaryAddValue(defaults.get(), CFSTR(WebKitBackForwardCacheExpirationIntervalKey), CFSTR("1800"));
CFDictionaryAddValue(defaults.get(), CFSTR(WebKitTabToLinksPreferenceKey), kCFBooleanFalse);
CFDictionaryAddValue(defaults.get(), CFSTR(WebKitPrivateBrowsingEnabledPreferenceKey), kCFBooleanFalse);
CFDictionaryAddValue(defaults.get(), CFSTR(WebKitRespectStandardStyleKeyEquivalentsPreferenceKey), kCFBooleanFalse);
CFDictionaryAddValue(defaults.get(), CFSTR(WebKitShowsURLsInToolTipsPreferenceKey), kCFBooleanFalse);
CFDictionaryAddValue(defaults.get(), CFSTR(WebKitShowsToolTipOverTruncatedTextPreferenceKey), kCFBooleanFalse);
CFDictionaryAddValue(defaults.get(), CFSTR(WebKitPDFDisplayModePreferenceKey), CFSTR("1"));
CFDictionaryAddValue(defaults.get(), CFSTR(WebKitPDFScaleFactorPreferenceKey), CFSTR("0"));
CFDictionaryAddValue(defaults.get(), CFSTR(WebKitShouldDisplaySubtitlesPreferenceKey), kCFBooleanFalse);
CFDictionaryAddValue(defaults.get(), CFSTR(WebKitShouldDisplayCaptionsPreferenceKey), kCFBooleanFalse);
CFDictionaryAddValue(defaults.get(), CFSTR(WebKitShouldDisplayTextDescriptionsPreferenceKey), kCFBooleanFalse);
RetainPtr<CFStringRef> linkBehaviorStringRef = adoptCF(CFStringCreateWithFormat(0, 0, CFSTR("%d"), WebKitEditableLinkDefaultBehavior));
CFDictionaryAddValue(defaults.get(), CFSTR(WebKitEditableLinkBehaviorPreferenceKey), linkBehaviorStringRef.get());
CFDictionaryAddValue(defaults.get(), CFSTR(WebKitHistoryItemLimitKey), CFSTR("1000"));
CFDictionaryAddValue(defaults.get(), CFSTR(WebKitHistoryAgeInDaysLimitKey), CFSTR("7"));
CFDictionaryAddValue(defaults.get(), CFSTR(WebKitIconDatabaseLocationKey), CFSTR(""));
CFDictionaryAddValue(defaults.get(), CFSTR(WebKitIconDatabaseEnabledPreferenceKey), kCFBooleanTrue);
CFDictionaryAddValue(defaults.get(), CFSTR(WebKitFontSmoothingTypePreferenceKey), CFSTR("2"));
CFDictionaryAddValue(defaults.get(), CFSTR(WebKitFontSmoothingContrastPreferenceKey), CFSTR("2"));
CFDictionaryAddValue(defaults.get(), CFSTR(WebKitCookieStorageAcceptPolicyPreferenceKey), CFSTR("2"));
CFDictionaryAddValue(defaults.get(), CFSTR(WebContinuousSpellCheckingEnabledPreferenceKey), kCFBooleanFalse);
CFDictionaryAddValue(defaults.get(), CFSTR(WebGrammarCheckingEnabledPreferenceKey), kCFBooleanFalse);
CFDictionaryAddValue(defaults.get(), CFSTR(AllowContinuousSpellCheckingPreferenceKey), kCFBooleanTrue);
CFDictionaryAddValue(defaults.get(), CFSTR(WebKitUsesPageCachePreferenceKey), kCFBooleanTrue);
CFDictionaryAddValue(defaults.get(), CFSTR(WebKitLocalStorageDatabasePathPreferenceKey), CFSTR(""));
RetainPtr<CFStringRef> cacheModelRef = adoptCF(CFStringCreateWithFormat(0, 0, CFSTR("%d"), WebCacheModelDocumentViewer));
CFDictionaryAddValue(defaults.get(), CFSTR(WebKitCacheModelPreferenceKey), cacheModelRef.get());
CFDictionaryAddValue(defaults.get(), CFSTR(WebKitAuthorAndUserStylesEnabledPreferenceKey), kCFBooleanTrue);
CFDictionaryAddValue(defaults.get(), CFSTR(WebKitOfflineWebApplicationCacheEnabledPreferenceKey), kCFBooleanFalse);
CFDictionaryAddValue(defaults.get(), CFSTR(WebKitPaintNativeControlsPreferenceKey), kCFBooleanTrue);
CFDictionaryAddValue(defaults.get(), CFSTR(WebKitUseHighResolutionTimersPreferenceKey), kCFBooleanTrue);
CFDictionaryAddValue(defaults.get(), CFSTR(WebKitAcceleratedCompositingEnabledPreferenceKey), kCFBooleanTrue);
CFDictionaryAddValue(defaults.get(), CFSTR(WebKitShowDebugBordersPreferenceKey), kCFBooleanFalse);
CFDictionaryAddValue(defaults.get(), CFSTR(WebKitSpatialNavigationEnabledPreferenceKey), kCFBooleanFalse);
CFDictionaryAddValue(defaults.get(), CFSTR(WebKitDNSPrefetchingEnabledPreferenceKey), kCFBooleanFalse);
CFDictionaryAddValue(defaults.get(), CFSTR(WebKitHyperlinkAuditingEnabledPreferenceKey), kCFBooleanTrue);
CFDictionaryAddValue(defaults.get(), CFSTR(WebKitMediaPlaybackRequiresUserGesturePreferenceKey), kCFBooleanFalse);
CFDictionaryAddValue(defaults.get(), CFSTR(WebKitMediaPlaybackAllowsInlinePreferenceKey), kCFBooleanTrue);
CFDictionaryAddValue(defaults.get(), CFSTR(WebKitRequestAnimationFrameEnabledPreferenceKey), kCFBooleanTrue);
CFDictionaryAddValue(defaults.get(), CFSTR(WebKitFullScreenEnabledPreferenceKey), kCFBooleanFalse);
CFDictionaryAddValue(defaults.get(), CFSTR(WebKitRequestAnimationFrameEnabledPreferenceKey), kCFBooleanFalse);
CFDictionaryAddValue(defaults.get(), CFSTR(WebKitAllowDisplayAndRunningOfInsecureContentPreferenceKey), kCFBooleanTrue);
CFDictionaryAddValue(defaults.get(), CFSTR(WebKitCustomElementsEnabledPreferenceKey), kCFBooleanFalse);
CFDictionaryAddValue(defaults.get(), CFSTR(WebKitWebAnimationsCompositeOperationsEnabledPreferenceKey), kCFBooleanFalse);
CFDictionaryAddValue(defaults.get(), CFSTR(WebKitWebAnimationsMutableTimelinesEnabledPreferenceKey), kCFBooleanFalse);
CFDictionaryAddValue(defaults.get(), CFSTR(WebKitCSSCustomPropertiesAndValuesEnabledPreferenceKey), kCFBooleanFalse);
CFDictionaryAddValue(defaults.get(), CFSTR(WebKitLinkPreloadEnabledPreferenceKey), kCFBooleanFalse);
CFDictionaryAddValue(defaults.get(), CFSTR(WebKitMediaPreloadingEnabledPreferenceKey), kCFBooleanFalse);
CFDictionaryAddValue(defaults.get(), CFSTR(WebKitDataTransferItemsEnabledPreferenceKey), kCFBooleanFalse);
CFDictionaryAddValue(defaults.get(), CFSTR(WebKitInspectorAdditionsEnabledPreferenceKey), kCFBooleanFalse);
CFDictionaryAddValue(defaults.get(), CFSTR(WebKitVisualViewportAPIEnabledPreferenceKey), kCFBooleanFalse);
CFDictionaryAddValue(defaults.get(), CFSTR(WebKitCSSOMViewScrollingAPIEnabledPreferenceKey), kCFBooleanFalse);
CFDictionaryAddValue(defaults.get(), CFSTR(WebKitResizeObserverEnabledPreferenceKey), kCFBooleanFalse);
CFDictionaryAddValue(defaults.get(), CFSTR(WebKitCSSOMViewSmoothScrollingEnabledPreferenceKey), kCFBooleanFalse);
CFDictionaryAddValue(defaults.get(), CFSTR(WebKitCoreMathMLEnabledPreferenceKey), kCFBooleanFalse);
CFDictionaryAddValue(defaults.get(), CFSTR(WebKitRequestIdleCallbackEnabledPreferenceKey), kCFBooleanFalse);
CFDictionaryAddValue(defaults.get(), CFSTR(WebKitAsyncClipboardAPIEnabledPreferenceKey), kCFBooleanFalse);
CFDictionaryAddValue(defaults.get(), CFSTR(WebKitContactPickerAPIEnabledPreferenceKey), kCFBooleanFalse);
CFDictionaryAddValue(defaults.get(), CFSTR(WebKitAspectRatioOfImgFromWidthAndHeightEnabledPreferenceKey), kCFBooleanFalse);
CFDictionaryAddValue(defaults.get(), CFSTR(WebKitWebSQLEnabledPreferenceKey), kCFBooleanFalse);
CFDictionaryAddValue(defaults.get(), CFSTR(WebKitCSSIndividualTransformPropertiesEnabledPreferenceKey), kCFBooleanTrue);
CFDictionaryAddValue(defaults.get(), CFSTR(WebKitSpeechRecognitionEnabledPreferenceKey), kCFBooleanFalse);
CFDictionaryAddValue(defaults.get(), CFSTR(WebKitOverscrollBehaviorEnabledPreferenceKey), kCFBooleanFalse);
defaultSettings() = WTFMove(defaults);
#endif
}
#if USE(CF)
RetainPtr<CFPropertyListRef> WebPreferences::valueForKey(CFStringRef key)
{
RetainPtr<CFPropertyListRef> value = CFDictionaryGetValue(m_privatePrefs.get(), key);
if (value)
return value;
value = adoptCF(CFPreferencesCopyAppValue(key, applicationId()));
if (value)
return value;
return CFDictionaryGetValue(defaultSettings().get(), key);
}
void WebPreferences::setValueForKey(CFStringRef key, CFPropertyListRef value)
{
CFDictionarySetValue(m_privatePrefs.get(), key, value);
if (m_autoSaves) {
CFPreferencesSetAppValue(key, value, applicationId());
save();
}
}
void WebPreferences::setValueForKey(const char* key, CFPropertyListRef value)
{
RetainPtr<CFStringRef> cfKey = adoptCF(CFStringCreateWithCString(0, key, kCFStringEncodingASCII));
setValueForKey(cfKey.get(), value);
}
RetainPtr<CFPropertyListRef> WebPreferences::valueForKey(const char* key)
{
RetainPtr<CFStringRef> cfKey = adoptCF(CFStringCreateWithCString(0, key, kCFStringEncodingASCII));
return valueForKey(cfKey.get());
}
#endif
BSTR WebPreferences::stringValueForKey(const char* key)
{
#if USE(CF)
RetainPtr<CFPropertyListRef> value = valueForKey(key);
if (!value || (CFGetTypeID(value.get()) != CFStringGetTypeID()))
return 0;
CFStringRef str = static_cast<CFStringRef>(value.get());
CFIndex length = CFStringGetLength(str);
const UniChar* uniChars = CFStringGetCharactersPtr(str);
if (uniChars)
return SysAllocStringLen((LPCTSTR)uniChars, length);
BSTR bstr = SysAllocStringLen(0, length);
if (!bstr)
return 0;
if (!CFStringGetCString(str, (char*)bstr, (length+1)*sizeof(WCHAR), kCFStringEncodingUTF16)) {
SysFreeString(bstr);
return 0;
}
bstr[length] = 0;
return bstr;
#else
BString dummy;
return dummy;
#endif
}
int WebPreferences::integerValueForKey(const char* key)
{
#if USE(CF)
return numberValueForPreferencesValue<int>(valueForKey(key).get());
#else
return 0;
#endif
}
BOOL WebPreferences::boolValueForKey(const char* key)
{
#if USE(CF)
return booleanValueForPreferencesValue(valueForKey(key).get());
#else
return 0;
#endif
}
float WebPreferences::floatValueForKey(const char* key)
{
#if USE(CF)
return numberValueForPreferencesValue<float>(valueForKey(key).get());
#else
return 0;
#endif
}
LONGLONG WebPreferences::longlongValueForKey(const char* key)
{
#if USE(CF)
return numberValueForPreferencesValue<LONGLONG>(valueForKey(key).get());
#else
return 0;
#endif
}
void WebPreferences::setStringValue(const char* key, BSTR value)
{
BString val;
val.adoptBSTR(stringValueForKey(key));
if (val && !wcscmp(val, value))
return;
#if USE(CF)
RetainPtr<CFStringRef> valueRef = adoptCF(CFStringCreateWithCharacters(0, reinterpret_cast<const UniChar*>(value), static_cast<CFIndex>(wcslen(value))));
setValueForKey(key, valueRef.get());
#endif
postPreferencesChangesNotification();
}
void WebPreferences::setIntegerValue(const char* key, int value)
{
if (integerValueForKey(key) == value)
return;
#if USE(CF)
setValueForKey(key, cfNumber(value).get());
#endif
postPreferencesChangesNotification();
}
void WebPreferences::setFloatValue(const char* key, float value)
{
if (floatValueForKey(key) == value)
return;
#if USE(CF)
setValueForKey(key, cfNumber(value).get());
#endif
postPreferencesChangesNotification();
}
void WebPreferences::setBoolValue(const char* key, BOOL value)
{
if (boolValueForKey(key) == value)
return;
#if USE(CF)
setValueForKey(key, value ? kCFBooleanTrue : kCFBooleanFalse);
#endif
postPreferencesChangesNotification();
}
void WebPreferences::setLongLongValue(const char* key, LONGLONG value)
{
if (longlongValueForKey(key) == value)
return;
#if USE(CF)
setValueForKey(key, cfNumber(value).get());
#endif
postPreferencesChangesNotification();
}
BSTR WebPreferences::webPreferencesChangedNotification()
{
static BSTR webPreferencesChangedNotification = SysAllocString(WebPreferencesChangedNotification);
return webPreferencesChangedNotification;
}
BSTR WebPreferences::webPreferencesRemovedNotification()
{
static BSTR webPreferencesRemovedNotification = SysAllocString(WebPreferencesRemovedNotification);
return webPreferencesRemovedNotification;
}
void WebPreferences::save()
{
#if USE(CF)
CFPreferencesAppSynchronize(applicationId());
#endif
}
void WebPreferences::load()
{
initializeDefaultSettings();
#if USE(CF)
m_privatePrefs = adoptCF(CFDictionaryCreateMutable(0, 0, &kCFTypeDictionaryKeyCallBacks, &kCFTypeDictionaryValueCallBacks));
migrateWebKitPreferencesToCFPreferences();
#endif
}
#if USE(CF)
void WebPreferences::migrateWebKitPreferencesToCFPreferences()
{
if (boolValueForKey(WebKitDidMigrateWebKitPreferencesToCFPreferencesPreferenceKey))
return;
bool oldValue = m_autoSaves;
m_autoSaves = true;
setBoolValue(WebKitDidMigrateWebKitPreferencesToCFPreferencesPreferenceKey, TRUE);
m_autoSaves = oldValue;
WTF::CString path = oldPreferencesPath().utf8();
RetainPtr<CFURLRef> urlRef = adoptCF(CFURLCreateFromFileSystemRepresentation(0, reinterpret_cast<const UInt8*>(path.data()), path.length(), false));
if (!urlRef)
return;
RetainPtr<CFReadStreamRef> stream = adoptCF(CFReadStreamCreateWithFile(0, urlRef.get()));
if (!stream)
return;
if (!CFReadStreamOpen(stream.get()))
return;
auto format = static_cast<CFPropertyListFormat>(kCFPropertyListBinaryFormat_v1_0 | kCFPropertyListXMLFormat_v1_0);
RetainPtr<CFPropertyListRef> plist = adoptCF(CFPropertyListCreateFromStream(0, stream.get(), 0, kCFPropertyListMutableContainersAndLeaves, &format, 0));
CFReadStreamClose(stream.get());
if (!plist || CFGetTypeID(plist.get()) != CFDictionaryGetTypeID())
return;
copyWebKitPreferencesToCFPreferences(static_cast<CFDictionaryRef>(plist.get()));
FileSystem::deleteFile(oldPreferencesPath());
}
void WebPreferences::copyWebKitPreferencesToCFPreferences(CFDictionaryRef dict)
{
ASSERT_ARG(dict, dict);
int count = CFDictionaryGetCount(dict);
if (count <= 0)
return;
CFStringRef didRemoveDefaultsKey = CFSTR(WebKitDidMigrateDefaultSettingsFromSafari3BetaPreferenceKey);
bool omitDefaults = !booleanValueForPreferencesValue(CFDictionaryGetValue(dict, didRemoveDefaultsKey));
Vector<CFTypeRef> keys(count);
Vector<CFTypeRef> values(count);
CFDictionaryGetKeysAndValues(dict, keys.data(), values.data());
for (int i = 0; i < count; ++i) {
if (!keys[i] || !values[i] || CFGetTypeID(keys[i]) != CFStringGetTypeID())
continue;
if (omitDefaults) {
CFTypeRef defaultValue = CFDictionaryGetValue(defaultSettings().get(), keys[i]);
if (defaultValue && CFEqual(defaultValue, values[i]))
continue;
}
setValueForKey(static_cast<CFStringRef>(keys[i]), values[i]);
}
}
#endif
// IUnknown -------------------------------------------------------------------
HRESULT WebPreferences::QueryInterface(_In_ REFIID riid, _COM_Outptr_ void** ppvObject)
{
if (!ppvObject)
return E_POINTER;
*ppvObject = nullptr;
if (IsEqualGUID(riid, IID_IUnknown))
*ppvObject = static_cast<IWebPreferences*>(this);
else if (IsEqualGUID(riid, IID_IWebPreferences))
*ppvObject = static_cast<IWebPreferences*>(this);
else if (IsEqualGUID(riid, IID_IWebPreferencesPrivate))
*ppvObject = static_cast<IWebPreferencesPrivate*>(this);
else if (IsEqualGUID(riid, IID_IWebPreferencesPrivate2))
*ppvObject = static_cast<IWebPreferencesPrivate2*>(this);
else if (IsEqualGUID(riid, IID_IWebPreferencesPrivate3))
*ppvObject = static_cast<IWebPreferencesPrivate3*>(this);
else if (IsEqualGUID(riid, IID_IWebPreferencesPrivate4))
*ppvObject = static_cast<IWebPreferencesPrivate4*>(this);
else if (IsEqualGUID(riid, IID_IWebPreferencesPrivate5))
*ppvObject = static_cast<IWebPreferencesPrivate5*>(this);
else if (IsEqualGUID(riid, IID_IWebPreferencesPrivate6))
*ppvObject = static_cast<IWebPreferencesPrivate6*>(this);
else if (IsEqualGUID(riid, IID_IWebPreferencesPrivate7))
*ppvObject = static_cast<IWebPreferencesPrivate7*>(this);
else if (IsEqualGUID(riid, IID_IWebPreferencesPrivate8))
*ppvObject = static_cast<IWebPreferencesPrivate8*>(this);
else if (IsEqualGUID(riid, CLSID_WebPreferences))
*ppvObject = this;
else
return E_NOINTERFACE;
AddRef();
return S_OK;
}
ULONG WebPreferences::AddRef()
{
return ++m_refCount;
}
ULONG WebPreferences::Release()
{
ULONG newRef = --m_refCount;
if (!newRef)
delete(this);
return newRef;
}
// IWebPreferences ------------------------------------------------------------
HRESULT WebPreferences::standardPreferences(_COM_Outptr_opt_ IWebPreferences** standardPreferences)
{
if (!standardPreferences)
return E_POINTER;
*standardPreferences = sharedStandardPreferences();
(*standardPreferences)->AddRef();
return S_OK;
}
HRESULT WebPreferences::initWithIdentifier(_In_ BSTR anIdentifier, _COM_Outptr_opt_ IWebPreferences** preferences)
{
WebPreferences *instance = getInstanceForIdentifier(anIdentifier);
if (instance) {
*preferences = instance;
instance->AddRef();
return S_OK;
}
load();
*preferences = this;
AddRef();
if (anIdentifier) {
m_identifier = anIdentifier;
setInstance(this, m_identifier);
}
this->postPreferencesChangesNotification();
return S_OK;
}
HRESULT WebPreferences::identifier(__deref_opt_out BSTR* ident)
{
if (!ident)
return E_POINTER;
*ident = m_identifier ? SysAllocString(m_identifier) : nullptr;
return S_OK;
}
HRESULT WebPreferences::standardFontFamily(__deref_opt_out BSTR* family)
{
if (!family)
return E_POINTER;
*family = stringValueForKey(WebKitStandardFontPreferenceKey);
return (*family) ? S_OK : E_FAIL;
}
HRESULT WebPreferences::setStandardFontFamily(_In_ BSTR family)
{
setStringValue(WebKitStandardFontPreferenceKey, family);
return S_OK;
}
HRESULT WebPreferences::fixedFontFamily(__deref_opt_out BSTR* family)
{
if (!family)
return E_POINTER;
*family = stringValueForKey(WebKitFixedFontPreferenceKey);
return (*family) ? S_OK : E_FAIL;
}
HRESULT WebPreferences::setFixedFontFamily(_In_ BSTR family)
{
setStringValue(WebKitFixedFontPreferenceKey, family);
return S_OK;
}
HRESULT WebPreferences::serifFontFamily(__deref_opt_out BSTR* fontFamily)
{
if (!fontFamily)
return E_POINTER;
*fontFamily = stringValueForKey(WebKitSerifFontPreferenceKey);
return (*fontFamily) ? S_OK : E_FAIL;
}
HRESULT WebPreferences::setSerifFontFamily(_In_ BSTR family)
{
setStringValue(WebKitSerifFontPreferenceKey, family);
return S_OK;
}
HRESULT WebPreferences::sansSerifFontFamily(__deref_opt_out BSTR* family)
{
if (!family)
return E_POINTER;
*family = stringValueForKey(WebKitSansSerifFontPreferenceKey);
return (*family) ? S_OK : E_FAIL;
}
HRESULT WebPreferences::setSansSerifFontFamily(_In_ BSTR family)
{
setStringValue(WebKitSansSerifFontPreferenceKey, family);
return S_OK;
}
HRESULT WebPreferences::cursiveFontFamily(__deref_opt_out BSTR* family)
{
if (!family)
return E_POINTER;
*family = stringValueForKey(WebKitCursiveFontPreferenceKey);
return (*family) ? S_OK : E_FAIL;
}
HRESULT WebPreferences::setCursiveFontFamily(_In_ BSTR family)
{
setStringValue(WebKitCursiveFontPreferenceKey, family);
return S_OK;
}
HRESULT WebPreferences::fantasyFontFamily(__deref_opt_out BSTR* family)
{
if (!family)
return E_POINTER;
*family = stringValueForKey(WebKitFantasyFontPreferenceKey);
return (*family) ? S_OK : E_FAIL;
}
HRESULT WebPreferences::setFantasyFontFamily(_In_ BSTR family)
{
setStringValue(WebKitFantasyFontPreferenceKey, family);
return S_OK;
}
HRESULT WebPreferences::pictographFontFamily(__deref_opt_out BSTR* family)
{
if (!family)
return E_POINTER;
*family = stringValueForKey(WebKitPictographFontPreferenceKey);
return (*family) ? S_OK : E_FAIL;
}
HRESULT WebPreferences::setPictographFontFamily(_In_ BSTR family)
{
setStringValue(WebKitPictographFontPreferenceKey, family);
return S_OK;
}
HRESULT WebPreferences::defaultFontSize(_Out_ int* fontSize)
{
if (!fontSize)
return E_POINTER;
*fontSize = integerValueForKey(WebKitDefaultFontSizePreferenceKey);
return S_OK;
}
HRESULT WebPreferences::setDefaultFontSize(int fontSize)
{
setIntegerValue(WebKitDefaultFontSizePreferenceKey, fontSize);
return S_OK;
}
HRESULT WebPreferences::defaultFixedFontSize(_Out_ int* fontSize)
{
if (!fontSize)
return E_POINTER;
*fontSize = integerValueForKey(WebKitDefaultFixedFontSizePreferenceKey);
return S_OK;
}
HRESULT WebPreferences::setDefaultFixedFontSize(int fontSize)
{
setIntegerValue(WebKitDefaultFixedFontSizePreferenceKey, fontSize);
return S_OK;
}
HRESULT WebPreferences::minimumFontSize(_Out_ int* fontSize)
{
if (!fontSize)
return E_POINTER;
*fontSize = integerValueForKey(WebKitMinimumFontSizePreferenceKey);
return S_OK;
}
HRESULT WebPreferences::setMinimumFontSize(int fontSize)
{
setIntegerValue(WebKitMinimumFontSizePreferenceKey, fontSize);
return S_OK;
}
HRESULT WebPreferences::minimumLogicalFontSize(_Out_ int* fontSize)
{
if (!fontSize)
return E_POINTER;
*fontSize = integerValueForKey(WebKitMinimumLogicalFontSizePreferenceKey);
return S_OK;
}
HRESULT WebPreferences::setMinimumLogicalFontSize(int fontSize)
{
setIntegerValue(WebKitMinimumLogicalFontSizePreferenceKey, fontSize);
return S_OK;
}
HRESULT WebPreferences::defaultTextEncodingName(__deref_opt_out BSTR* name)
{
if (!name)
return E_POINTER;
*name = stringValueForKey(WebKitDefaultTextEncodingNamePreferenceKey);
return (*name) ? S_OK : E_FAIL;
}
HRESULT WebPreferences::setDefaultTextEncodingName(_In_ BSTR name)
{
setStringValue(WebKitDefaultTextEncodingNamePreferenceKey, name);
return S_OK;
}
HRESULT WebPreferences::userStyleSheetEnabled(_Out_ BOOL* enabled)
{
if (!enabled)
return E_POINTER;
*enabled = boolValueForKey(WebKitUserStyleSheetEnabledPreferenceKey);
return S_OK;
}
HRESULT WebPreferences::setUserStyleSheetEnabled(BOOL enabled)
{
setBoolValue(WebKitUserStyleSheetEnabledPreferenceKey, enabled);
return S_OK;
}
HRESULT WebPreferences::userStyleSheetLocation(__deref_opt_out BSTR* location)
{
if (!location)
return E_POINTER;
*location = stringValueForKey(WebKitUserStyleSheetLocationPreferenceKey);
return (*location) ? S_OK : E_FAIL;
}
HRESULT WebPreferences::setUserStyleSheetLocation(_In_ BSTR location)
{
setStringValue(WebKitUserStyleSheetLocationPreferenceKey, location);
return S_OK;
}
HRESULT WebPreferences::isJavaEnabled(_Out_ BOOL* enabled)
{
if (!enabled)
return E_POINTER;
*enabled = boolValueForKey(WebKitJavaEnabledPreferenceKey);
return S_OK;
}
HRESULT WebPreferences::setJavaEnabled(BOOL enabled)
{
setBoolValue(WebKitJavaEnabledPreferenceKey, enabled);
return S_OK;
}
HRESULT WebPreferences::isJavaScriptEnabled(_Out_ BOOL* enabled)
{
if (!enabled)
return E_POINTER;
*enabled = boolValueForKey(WebKitJavaScriptEnabledPreferenceKey);
return S_OK;
}
HRESULT WebPreferences::setJavaScriptEnabled(BOOL enabled)
{
setBoolValue(WebKitJavaScriptEnabledPreferenceKey, enabled);
return S_OK;
}
HRESULT WebPreferences::javaScriptRuntimeFlags(_Out_ unsigned* flags)
{
if (!flags)
return E_POINTER;
*flags = static_cast<unsigned>(integerValueForKey(WebKitJavaScriptRuntimeFlagsPreferenceKey));
return S_OK;
}
HRESULT WebPreferences::setJavaScriptRuntimeFlags(unsigned flags)
{
setIntegerValue(WebKitJavaScriptRuntimeFlagsPreferenceKey, static_cast<int>(flags));
return S_OK;
}
HRESULT WebPreferences::isWebSecurityEnabled(_Out_ BOOL* enabled)
{
if (!enabled)
return E_POINTER;
*enabled = boolValueForKey(WebKitWebSecurityEnabledPreferenceKey);
return S_OK;
}
HRESULT WebPreferences::setWebSecurityEnabled(BOOL enabled)
{
setBoolValue(WebKitWebSecurityEnabledPreferenceKey, enabled);
return S_OK;
}
HRESULT WebPreferences::allowUniversalAccessFromFileURLs(_Out_ BOOL* allowAccess)
{
if (!allowAccess)
return E_POINTER;
*allowAccess = boolValueForKey(WebKitAllowUniversalAccessFromFileURLsPreferenceKey);
return S_OK;
}
HRESULT WebPreferences::setAllowUniversalAccessFromFileURLs(BOOL allowAccess)
{
setBoolValue(WebKitAllowUniversalAccessFromFileURLsPreferenceKey, allowAccess);
return S_OK;
}
HRESULT WebPreferences::allowFileAccessFromFileURLs(_Out_ BOOL* allowAccess)
{
if (!allowAccess)
return E_POINTER;
*allowAccess = boolValueForKey(WebKitAllowFileAccessFromFileURLsPreferenceKey);
return S_OK;
}
HRESULT WebPreferences::setAllowFileAccessFromFileURLs(BOOL allowAccess)
{
setBoolValue(WebKitAllowFileAccessFromFileURLsPreferenceKey, allowAccess);
return S_OK;
}
HRESULT WebPreferences::javaScriptCanAccessClipboard(_Out_ BOOL* enabled)
{
if (!enabled)
return E_POINTER;
*enabled = boolValueForKey(WebKitJavaScriptCanAccessClipboardPreferenceKey);
return S_OK;
}
HRESULT WebPreferences::setJavaScriptCanAccessClipboard(BOOL enabled)
{
setBoolValue(WebKitJavaScriptCanAccessClipboardPreferenceKey, enabled);
return S_OK;
}
HRESULT WebPreferences::isXSSAuditorEnabled(_Out_ BOOL* enabled)
{
if (!enabled)
return E_POINTER;
*enabled = boolValueForKey(WebKitXSSAuditorEnabledPreferenceKey);
return S_OK;
}
HRESULT WebPreferences::setXSSAuditorEnabled(BOOL enabled)
{
setBoolValue(WebKitXSSAuditorEnabledPreferenceKey, enabled);
return S_OK;
}
HRESULT WebPreferences::isFrameFlatteningEnabled(_Out_ BOOL* enabled)
{
if (!enabled)
return E_POINTER;
*enabled = boolValueForKey(WebKitFrameFlatteningEnabledPreferenceKey);
return S_OK;
}
HRESULT WebPreferences::setFrameFlatteningEnabled(BOOL enabled)
{
setBoolValue(WebKitFrameFlatteningEnabledPreferenceKey, enabled);
return S_OK;
}
HRESULT WebPreferences::javaScriptCanOpenWindowsAutomatically(_Out_ BOOL* enabled)
{
if (!enabled)
return E_POINTER;
*enabled = boolValueForKey(WebKitJavaScriptCanOpenWindowsAutomaticallyPreferenceKey);
return S_OK;
}
HRESULT WebPreferences::setJavaScriptCanOpenWindowsAutomatically(BOOL enabled)
{
setBoolValue(WebKitJavaScriptCanOpenWindowsAutomaticallyPreferenceKey, enabled);
return S_OK;
}
HRESULT WebPreferences::arePlugInsEnabled(_Out_ BOOL* enabled)
{
if (!enabled)
return E_POINTER;
*enabled = boolValueForKey(WebKitPluginsEnabledPreferenceKey);
return S_OK;
}
HRESULT WebPreferences::setPlugInsEnabled(BOOL enabled)
{
setBoolValue(WebKitPluginsEnabledPreferenceKey, enabled);
return S_OK;
}
HRESULT WebPreferences::isCSSRegionsEnabled(_Out_ BOOL* enabled)
{
if (!enabled)
return E_POINTER;
*enabled = boolValueForKey(WebKitCSSRegionsEnabledPreferenceKey);
return S_OK;
}
HRESULT WebPreferences::setCSSRegionsEnabled(BOOL enabled)
{
setBoolValue(WebKitCSSRegionsEnabledPreferenceKey, enabled);
return S_OK;
}
HRESULT WebPreferences::allowsAnimatedImages(_Out_ BOOL* enabled)
{
if (!enabled)
return E_POINTER;
*enabled = boolValueForKey(WebKitAllowAnimatedImagesPreferenceKey);
return S_OK;
}
HRESULT WebPreferences::setAllowsAnimatedImages(BOOL enabled)
{
setBoolValue(WebKitAllowAnimatedImagesPreferenceKey, enabled);
return S_OK;
}
HRESULT WebPreferences::allowAnimatedImageLooping(_Out_ BOOL* enabled)
{
if (!enabled)
return E_POINTER;
*enabled = boolValueForKey(WebKitAllowAnimatedImageLoopingPreferenceKey);
return S_OK;
}
HRESULT WebPreferences::setAllowAnimatedImageLooping(BOOL enabled)
{
setBoolValue(WebKitAllowAnimatedImageLoopingPreferenceKey, enabled);
return S_OK;
}
HRESULT WebPreferences::setLoadsImagesAutomatically(BOOL enabled)
{
setBoolValue(WebKitDisplayImagesKey, enabled);
return S_OK;
}
HRESULT WebPreferences::loadsImagesAutomatically(_Out_ BOOL* enabled)
{
if (!enabled)
return E_POINTER;
*enabled = boolValueForKey(WebKitDisplayImagesKey);
return S_OK;
}
HRESULT WebPreferences::setLoadsSiteIconsIgnoringImageLoadingPreference(BOOL enabled)
{
setBoolValue(WebKitLoadSiteIconsKey, enabled);
return S_OK;
}
HRESULT WebPreferences::loadsSiteIconsIgnoringImageLoadingPreference(_Out_ BOOL* enabled)
{
if (!enabled)
return E_POINTER;
*enabled = boolValueForKey(WebKitLoadSiteIconsKey);
return S_OK;
}
HRESULT WebPreferences::setHixie76WebSocketProtocolEnabled(BOOL enabled)
{
return S_OK;
}
HRESULT WebPreferences::hixie76WebSocketProtocolEnabled(_Out_ BOOL* enabled)
{
if (!enabled)
return E_POINTER;
*enabled = false;
return S_OK;
}
HRESULT WebPreferences::setMediaPlaybackRequiresUserGesture(BOOL enabled)
{
setBoolValue(WebKitMediaPlaybackRequiresUserGesturePreferenceKey, enabled);
return S_OK;
}
HRESULT WebPreferences::mediaPlaybackRequiresUserGesture(_Out_ BOOL* enabled)
{
if (!enabled)
return E_POINTER;
*enabled = boolValueForKey(WebKitMediaPlaybackRequiresUserGesturePreferenceKey);
return S_OK;
}
HRESULT WebPreferences::setMediaPlaybackAllowsInline(BOOL enabled)
{
setBoolValue(WebKitMediaPlaybackAllowsInlinePreferenceKey, enabled);
return S_OK;
}
HRESULT WebPreferences::mediaPlaybackAllowsInline(_Out_ BOOL* enabled)
{
if (!enabled)
return E_POINTER;
*enabled = boolValueForKey(WebKitMediaPlaybackAllowsInlinePreferenceKey);
return S_OK;
}
HRESULT WebPreferences::setAutosaves(BOOL enabled)
{
m_autoSaves = !!enabled;
return S_OK;
}
HRESULT WebPreferences::autosaves(_Out_ BOOL* enabled)
{
if (!enabled)
return E_POINTER;
*enabled = m_autoSaves ? TRUE : FALSE;
return S_OK;
}
HRESULT WebPreferences::setShouldPrintBackgrounds(BOOL enabled)
{
setBoolValue(WebKitShouldPrintBackgroundsPreferenceKey, enabled);
return S_OK;
}
HRESULT WebPreferences::shouldPrintBackgrounds(_Out_ BOOL* enabled)
{
if (!enabled)
return E_POINTER;
*enabled = boolValueForKey(WebKitShouldPrintBackgroundsPreferenceKey);
return S_OK;
}
HRESULT WebPreferences::setPrivateBrowsingEnabled(BOOL enabled)
{
setBoolValue(WebKitPrivateBrowsingEnabledPreferenceKey, enabled);
return S_OK;
}
HRESULT WebPreferences::privateBrowsingEnabled(_Out_ BOOL* enabled)
{
if (!enabled)
return E_POINTER;
*enabled = boolValueForKey(WebKitPrivateBrowsingEnabledPreferenceKey);
return S_OK;
}
HRESULT WebPreferences::setTabsToLinks(BOOL enabled)
{
setBoolValue(WebKitTabToLinksPreferenceKey, enabled);
return S_OK;
}
HRESULT WebPreferences::tabsToLinks(_Out_ BOOL* enabled)
{
*enabled = boolValueForKey(WebKitTabToLinksPreferenceKey);
return S_OK;
}
HRESULT WebPreferences::setUsesPageCache(BOOL usesPageCache)
{
setBoolValue(WebKitUsesPageCachePreferenceKey, usesPageCache);
return S_OK;
}
HRESULT WebPreferences::usesPageCache(_Out_ BOOL* usesPageCache)
{
if (!usesPageCache)
return E_POINTER;
*usesPageCache = boolValueForKey(WebKitUsesPageCachePreferenceKey);
return S_OK;
}
HRESULT WebPreferences::textAreasAreResizable(_Out_ BOOL* enabled)
{
if (!enabled)
return E_POINTER;
*enabled = boolValueForKey(WebKitTextAreasAreResizablePreferenceKey);
return S_OK;
}
HRESULT WebPreferences::setTextAreasAreResizable(BOOL enabled)
{
setBoolValue(WebKitTextAreasAreResizablePreferenceKey, enabled);
return S_OK;
}
HRESULT WebPreferences::historyItemLimit(_Out_ int* limit)
{
if (!limit)
return E_POINTER;
*limit = integerValueForKey(WebKitHistoryItemLimitKey);
return S_OK;
}
HRESULT WebPreferences::setHistoryItemLimit(int limit)
{
setIntegerValue(WebKitHistoryItemLimitKey, limit);
return S_OK;
}
HRESULT WebPreferences::historyAgeInDaysLimit(_Out_ int* limit)
{
if (!limit)
return E_POINTER;
*limit = integerValueForKey(WebKitHistoryAgeInDaysLimitKey);
return S_OK;
}
HRESULT WebPreferences::setHistoryAgeInDaysLimit(int limit)
{
setIntegerValue(WebKitHistoryAgeInDaysLimitKey, limit);
return S_OK;
}
HRESULT WebPreferences::unused1()
{
ASSERT_NOT_REACHED();
return E_FAIL;
}
HRESULT WebPreferences::unused2()
{
ASSERT_NOT_REACHED();
return E_FAIL;
}
HRESULT WebPreferences::iconDatabaseLocation(__deref_opt_out BSTR* location)
{
if (!location)
return E_POINTER;
*location = stringValueForKey(WebKitIconDatabaseLocationKey);
return (*location) ? S_OK : E_FAIL;
}
HRESULT WebPreferences::setIconDatabaseLocation(_In_ BSTR location)
{
setStringValue(WebKitIconDatabaseLocationKey, location);
return S_OK;
}
HRESULT WebPreferences::iconDatabaseEnabled(_Out_ BOOL* enabled)
{
if (!enabled)
return E_POINTER;
*enabled = boolValueForKey(WebKitIconDatabaseEnabledPreferenceKey);
return S_OK;
}
HRESULT WebPreferences::setIconDatabaseEnabled(BOOL enabled)
{
setBoolValue(WebKitIconDatabaseEnabledPreferenceKey, enabled);
return S_OK;
}
HRESULT WebPreferences::fontSmoothing(_Out_ FontSmoothingType* smoothingType)
{
if (!smoothingType)
return E_POINTER;
*smoothingType = static_cast<FontSmoothingType>(integerValueForKey(WebKitFontSmoothingTypePreferenceKey));
return S_OK;
}
HRESULT WebPreferences::setFontSmoothing(FontSmoothingType smoothingType)
{
setIntegerValue(WebKitFontSmoothingTypePreferenceKey, smoothingType);
if (smoothingType == FontSmoothingTypeWindows)
smoothingType = FontSmoothingTypeMedium;
#if USE(CG)
FontCascade::setFontSmoothingLevel((int)smoothingType);
#endif
return S_OK;
}
HRESULT WebPreferences::fontSmoothingContrast(_Out_ float* contrast)
{
if (!contrast)
return E_POINTER;
*contrast = floatValueForKey(WebKitFontSmoothingContrastPreferenceKey);
return S_OK;
}
HRESULT WebPreferences::setFontSmoothingContrast(float contrast)
{
setFloatValue(WebKitFontSmoothingContrastPreferenceKey, contrast);
#if USE(CG)
FontCascade::setFontSmoothingContrast(contrast);
#endif
return S_OK;
}
HRESULT WebPreferences::editableLinkBehavior(_Out_ WebKitEditableLinkBehavior* editableLinkBehavior)
{
if (!editableLinkBehavior)
return E_POINTER;
WebKitEditableLinkBehavior value = static_cast<WebKitEditableLinkBehavior>(integerValueForKey(WebKitEditableLinkBehaviorPreferenceKey));
switch (value) {
case WebKitEditableLinkDefaultBehavior:
case WebKitEditableLinkAlwaysLive:
case WebKitEditableLinkOnlyLiveWithShiftKey:
case WebKitEditableLinkLiveWhenNotFocused:
case WebKitEditableLinkNeverLive:
*editableLinkBehavior = value;
break;
default: // ensure that a valid result is returned
*editableLinkBehavior = WebKitEditableLinkDefaultBehavior;
break;
}
return S_OK;
}
HRESULT WebPreferences::setEditableLinkBehavior(WebKitEditableLinkBehavior behavior)
{
setIntegerValue(WebKitEditableLinkBehaviorPreferenceKey, behavior);
return S_OK;
}
HRESULT WebPreferences::unused5()
{
ASSERT_NOT_REACHED();
return E_FAIL;
}
HRESULT WebPreferences::unused6()
{
ASSERT_NOT_REACHED();
return E_FAIL;
}
HRESULT WebPreferences::mockScrollbarsEnabled(_Out_ BOOL* enabled)
{
if (!enabled)
return E_POINTER;
*enabled = boolValueForKey(WebKitMockScrollbarsEnabledPreferenceKey);
return S_OK;
}
HRESULT WebPreferences::setMockScrollbarsEnabled(BOOL enabled)
{
setBoolValue(WebKitMockScrollbarsEnabledPreferenceKey, enabled);
return S_OK;
}
// These two methods are no-ops, and only retained to keep
// the Interface consistent. DO NOT USE THEM.
HRESULT WebPreferences::screenFontSubstitutionEnabled(_Out_ BOOL* enabled)
{
if (!enabled)
return E_POINTER;
*enabled = false;
return S_OK;
}
HRESULT WebPreferences::setScreenFontSubstitutionEnabled(BOOL)
{
return S_OK;
}
HRESULT WebPreferences::hyperlinkAuditingEnabled(_Out_ BOOL* enabled)
{
if (!enabled)
return E_POINTER;
*enabled = boolValueForKey(WebKitHyperlinkAuditingEnabledPreferenceKey);
return S_OK;
}
HRESULT WebPreferences::setHyperlinkAuditingEnabled(BOOL enabled)
{
setBoolValue(WebKitHyperlinkAuditingEnabledPreferenceKey, enabled);
return S_OK;
}
HRESULT WebPreferences::cookieStorageAcceptPolicy(_Out_ WebKitCookieStorageAcceptPolicy* acceptPolicy)
{
if (!acceptPolicy)
return E_POINTER;
*acceptPolicy = static_cast<WebKitCookieStorageAcceptPolicy>(integerValueForKey(WebKitCookieStorageAcceptPolicyPreferenceKey));
return S_OK;
}
HRESULT WebPreferences::setCookieStorageAcceptPolicy(WebKitCookieStorageAcceptPolicy acceptPolicy)
{
setIntegerValue(WebKitCookieStorageAcceptPolicyPreferenceKey, acceptPolicy);
return S_OK;
}
HRESULT WebPreferences::continuousSpellCheckingEnabled(_Out_ BOOL* enabled)
{
if (!enabled)
return E_POINTER;
*enabled = boolValueForKey(WebContinuousSpellCheckingEnabledPreferenceKey);
return S_OK;
}
HRESULT WebPreferences::setContinuousSpellCheckingEnabled(BOOL enabled)
{
setBoolValue(WebContinuousSpellCheckingEnabledPreferenceKey, enabled);
return S_OK;
}
HRESULT WebPreferences::grammarCheckingEnabled(_Out_ BOOL* enabled)
{
if (!enabled)
return E_POINTER;
*enabled = boolValueForKey(WebGrammarCheckingEnabledPreferenceKey);
return S_OK;
}
HRESULT WebPreferences::setGrammarCheckingEnabled(BOOL enabled)
{
setBoolValue(WebGrammarCheckingEnabledPreferenceKey, enabled);
return S_OK;
}
HRESULT WebPreferences::allowContinuousSpellChecking(_Out_ BOOL* enabled)
{
if (!enabled)
return E_POINTER;
*enabled = boolValueForKey(AllowContinuousSpellCheckingPreferenceKey);
return S_OK;
}
HRESULT WebPreferences::setAllowContinuousSpellChecking(BOOL enabled)
{
setBoolValue(AllowContinuousSpellCheckingPreferenceKey, enabled);
return S_OK;
}
HRESULT WebPreferences::unused7()
{
ASSERT_NOT_REACHED();
return E_FAIL;
}
HRESULT WebPreferences::unused8()
{
ASSERT_NOT_REACHED();
return E_FAIL;
}
HRESULT WebPreferences::isDOMPasteAllowed(_Out_ BOOL* enabled)
{
if (!enabled)
return E_POINTER;
*enabled = boolValueForKey(WebKitDOMPasteAllowedPreferenceKey);
return S_OK;
}
HRESULT WebPreferences::setDOMPasteAllowed(BOOL enabled)
{
setBoolValue(WebKitDOMPasteAllowedPreferenceKey, enabled);
return S_OK;
}
HRESULT WebPreferences::cacheModel(_Out_ WebCacheModel* cacheModel)
{
if (!cacheModel)
return E_POINTER;
*cacheModel = static_cast<WebCacheModel>(integerValueForKey(WebKitCacheModelPreferenceKey));
return S_OK;
}
HRESULT WebPreferences::setCacheModel(WebCacheModel cacheModel)
{
setIntegerValue(WebKitCacheModelPreferenceKey, cacheModel);
return S_OK;
}
HRESULT WebPreferences::unused3()
{
ASSERT_NOT_REACHED();
return E_FAIL;
}
HRESULT WebPreferences::unused4()
{
ASSERT_NOT_REACHED();
return E_FAIL;
}
// These two methods are no-ops, and only retained to keep
// the Interface consistent. DO NOT USE THEM.
HRESULT WebPreferences::shouldPaintNativeControls(_Out_ BOOL* enable)
{
if (!enable)
return E_POINTER;
*enable = FALSE;
return S_OK;
}
HRESULT WebPreferences::setShouldPaintNativeControls(BOOL)
{
return S_OK;
}
HRESULT WebPreferences::setDeveloperExtrasEnabled(BOOL enabled)
{
setBoolValue(WebKitDeveloperExtrasEnabledPreferenceKey, enabled);
return S_OK;
}
HRESULT WebPreferences::developerExtrasEnabled(_Out_ BOOL* enabled)
{
if (!enabled)
return E_POINTER;
*enabled = boolValueForKey(WebKitDeveloperExtrasEnabledPreferenceKey);
return S_OK;
}
bool WebPreferences::developerExtrasDisabledByOverride()
{
return !!boolValueForKey(DisableWebKitDeveloperExtrasPreferenceKey);
}
HRESULT WebPreferences::setAutomaticallyDetectsCacheModel(BOOL automaticallyDetectsCacheModel)
{
m_automaticallyDetectsCacheModel = !!automaticallyDetectsCacheModel;
return S_OK;
}
HRESULT WebPreferences::automaticallyDetectsCacheModel(_Out_ BOOL* automaticallyDetectsCacheModel)
{
if (!automaticallyDetectsCacheModel)
return E_POINTER;
*automaticallyDetectsCacheModel = m_automaticallyDetectsCacheModel;
return S_OK;
}
HRESULT WebPreferences::setAuthorAndUserStylesEnabled(BOOL enabled)
{
setBoolValue(WebKitAuthorAndUserStylesEnabledPreferenceKey, enabled);
return S_OK;
}
HRESULT WebPreferences::authorAndUserStylesEnabled(_Out_ BOOL* enabled)
{
if (!enabled)
return E_POINTER;
*enabled = boolValueForKey(WebKitAuthorAndUserStylesEnabledPreferenceKey);
return S_OK;
}
// These two methods are no-ops, and only retained to keep
// the Interface consistent. DO NOT USE THEM.
HRESULT WebPreferences::inApplicationChromeMode(_Out_ BOOL* enabled)
{
if (!enabled)
return E_POINTER;
*enabled = FALSE;
return S_OK;
}
HRESULT WebPreferences::setApplicationChromeMode(BOOL)
{
return S_OK;
}
HRESULT WebPreferences::setOfflineWebApplicationCacheEnabled(BOOL enabled)
{
setBoolValue(WebKitOfflineWebApplicationCacheEnabledPreferenceKey, enabled);
return S_OK;
}
HRESULT WebPreferences::offlineWebApplicationCacheEnabled(_Out_ BOOL* enabled)
{
if (!enabled)
return E_POINTER;
*enabled = boolValueForKey(WebKitOfflineWebApplicationCacheEnabledPreferenceKey);
return S_OK;
}
HRESULT WebPreferences::setDatabasesEnabled(BOOL enabled)
{
setBoolValue(WebKitDatabasesEnabledPreferenceKey, enabled);
return S_OK;
}
HRESULT WebPreferences::databasesEnabled(_Out_ BOOL* enabled)
{
if (!enabled)
return E_POINTER;
*enabled = boolValueForKey(WebKitDatabasesEnabledPreferenceKey);
return S_OK;
}
HRESULT WebPreferences::setLocalStorageEnabled(BOOL enabled)
{
setBoolValue(WebKitLocalStorageEnabledPreferenceKey, enabled);
return S_OK;
}
HRESULT WebPreferences::localStorageEnabled(_Out_ BOOL* enabled)
{
if (!enabled)
return E_POINTER;
*enabled = boolValueForKey(WebKitLocalStorageEnabledPreferenceKey);
return S_OK;
}
HRESULT WebPreferences::localStorageDatabasePath(__deref_opt_out BSTR* location)
{
if (!location)
return E_POINTER;
*location = stringValueForKey(WebKitLocalStorageDatabasePathPreferenceKey);
return (*location) ? S_OK : E_FAIL;
}
HRESULT WebPreferences::setLocalStorageDatabasePath(_In_ BSTR location)
{
setStringValue(WebKitLocalStorageDatabasePathPreferenceKey, location);
return S_OK;
}
HRESULT WebPreferences::setExperimentalNotificationsEnabled(BOOL)
{
return S_OK;
}
HRESULT WebPreferences::experimentalNotificationsEnabled(_Out_ BOOL* enabled)
{
if (!enabled)
return E_POINTER;
*enabled = true;
return S_OK;
}
HRESULT WebPreferences::setZoomsTextOnly(BOOL zoomsTextOnly)
{
setBoolValue(WebKitZoomsTextOnlyPreferenceKey, zoomsTextOnly);
return S_OK;
}
HRESULT WebPreferences::zoomsTextOnly(_Out_ BOOL* zoomsTextOnly)
{
if (!zoomsTextOnly)
return E_POINTER;
*zoomsTextOnly = boolValueForKey(WebKitZoomsTextOnlyPreferenceKey);
return S_OK;
}
HRESULT WebPreferences::setShouldUseHighResolutionTimers(BOOL useHighResolutionTimers)
{
setBoolValue(WebKitUseHighResolutionTimersPreferenceKey, useHighResolutionTimers);
return S_OK;
}
HRESULT WebPreferences::shouldUseHighResolutionTimers(_Out_ BOOL* useHighResolutionTimers)
{
if (!useHighResolutionTimers)
return E_POINTER;
*useHighResolutionTimers = boolValueForKey(WebKitUseHighResolutionTimersPreferenceKey);
return S_OK;
}
HRESULT WebPreferences::setPreferenceForTest(_In_ BSTR key, _In_ BSTR value)
{
if (!SysStringLen(key) || !SysStringLen(value))
return E_FAIL;
#if USE(CF)
RetainPtr<CFStringRef> keyString = adoptCF(CFStringCreateWithCharacters(0, reinterpret_cast<UniChar*>(key), SysStringLen(key)));
RetainPtr<CFStringRef> valueString = adoptCF(CFStringCreateWithCharacters(0, reinterpret_cast<UniChar*>(value), SysStringLen(value)));
setValueForKey(keyString.get(), valueString.get());
#endif
postPreferencesChangesNotification();
return S_OK;
}
HRESULT WebPreferences::setAcceleratedCompositingEnabled(BOOL enabled)
{
setBoolValue(WebKitAcceleratedCompositingEnabledPreferenceKey, enabled);
return S_OK;
}
HRESULT WebPreferences::acceleratedCompositingEnabled(_Out_ BOOL* enabled)
{
if (!enabled)
return E_POINTER;
*enabled = boolValueForKey(WebKitAcceleratedCompositingEnabledPreferenceKey);
#if USE(CA)
*enabled = *enabled && CACFLayerTreeHost::acceleratedCompositingAvailable();
#endif
return S_OK;
}
HRESULT WebPreferences::showDebugBorders(_Out_ BOOL* enabled)
{
if (!enabled)
return E_POINTER;
*enabled = boolValueForKey(WebKitShowDebugBordersPreferenceKey);
return S_OK;
}
HRESULT WebPreferences::setShowDebugBorders(BOOL enabled)
{
setBoolValue(WebKitShowDebugBordersPreferenceKey, enabled);
return S_OK;
}
HRESULT WebPreferences::showRepaintCounter(_Out_ BOOL* enabled)
{
if (!enabled)
return E_POINTER;
*enabled = boolValueForKey(WebKitShowRepaintCounterPreferenceKey);
return S_OK;
}
HRESULT WebPreferences::setShowRepaintCounter(BOOL enabled)
{
setBoolValue(WebKitShowRepaintCounterPreferenceKey, enabled);
return S_OK;
}
HRESULT WebPreferences::setCustomDragCursorsEnabled(BOOL enabled)
{
setBoolValue(WebKitCustomDragCursorsEnabledPreferenceKey, enabled);
return S_OK;
}
HRESULT WebPreferences::customDragCursorsEnabled(_Out_ BOOL* enabled)
{
if (!enabled)
return E_POINTER;
*enabled = boolValueForKey(WebKitCustomDragCursorsEnabledPreferenceKey);
return S_OK;
}
HRESULT WebPreferences::spatialNavigationEnabled(_Out_ BOOL* enabled)
{
if (!enabled)
return E_POINTER;
*enabled = boolValueForKey(WebKitSpatialNavigationEnabledPreferenceKey);
return S_OK;
}
HRESULT WebPreferences::setSpatialNavigationEnabled(BOOL enabled)
{
setBoolValue(WebKitSpatialNavigationEnabledPreferenceKey, enabled);
return S_OK;
}
HRESULT WebPreferences::setDNSPrefetchingEnabled(BOOL enabled)
{
setBoolValue(WebKitDNSPrefetchingEnabledPreferenceKey, enabled);
return S_OK;
}
HRESULT WebPreferences::isDNSPrefetchingEnabled(_Out_ BOOL* enabled)
{
if (!enabled)
return E_POINTER;
*enabled = boolValueForKey(WebKitDNSPrefetchingEnabledPreferenceKey);
return S_OK;
}
HRESULT WebPreferences::isFullScreenEnabled(_Out_ BOOL* enabled)
{
#if ENABLE(FULLSCREEN_API)
if (!enabled)
return E_POINTER;
*enabled = boolValueForKey(WebKitFullScreenEnabledPreferenceKey);
return S_OK;
#else
return E_NOTIMPL;
#endif
}
HRESULT WebPreferences::setFullScreenEnabled(BOOL enabled)
{
#if ENABLE(FULLSCREEN_API)
setBoolValue(WebKitFullScreenEnabledPreferenceKey, enabled);
return S_OK;
#else
return E_NOTIMPL;
#endif
}
HRESULT WebPreferences::avFoundationEnabled(_Out_ BOOL* enabled)
{
#if USE(AVFOUNDATION)
if (!enabled)
return E_POINTER;
*enabled = boolValueForKey(WebKitAVFoundationEnabledPreferenceKey);
return S_OK;
#else
return E_NOTIMPL;
#endif
}
HRESULT WebPreferences::setAVFoundationEnabled(BOOL enabled)
{
#if USE(AVFOUNDATION)
setBoolValue(WebKitAVFoundationEnabledPreferenceKey, enabled);
return S_OK;
#else
return E_NOTIMPL;
#endif
}
HRESULT WebPreferences::showsToolTipOverTruncatedText(_Out_ BOOL* showsToolTip)
{
if (!showsToolTip)
return E_POINTER;
*showsToolTip = boolValueForKey(WebKitShowsToolTipOverTruncatedTextPreferenceKey);
return S_OK;
}
HRESULT WebPreferences::setShowsToolTipOverTruncatedText(BOOL showsToolTip)
{
setBoolValue(WebKitShowsToolTipOverTruncatedTextPreferenceKey, showsToolTip);
return S_OK;
}
HRESULT WebPreferences::shouldInvertColors(_Out_ BOOL* shouldInvertColors)
{
if (!shouldInvertColors)
return E_POINTER;
*shouldInvertColors = boolValueForKey(WebKitShouldInvertColorsPreferenceKey);
return S_OK;
}
HRESULT WebPreferences::setShouldInvertColors(BOOL shouldInvertColors)
{
setBoolValue(WebKitShouldInvertColorsPreferenceKey, shouldInvertColors);
return S_OK;
}
void WebPreferences::willAddToWebView()
{
++m_numWebViews;
}
void WebPreferences::didRemoveFromWebView()
{
ASSERT(m_numWebViews);
if (--m_numWebViews == 0) {
IWebNotificationCenter* nc = WebNotificationCenter::defaultCenterInternal();
nc->postNotificationName(webPreferencesRemovedNotification(), static_cast<IWebPreferences*>(this), 0);
}
}
HRESULT WebPreferences::shouldDisplaySubtitles(_Out_ BOOL* enabled)
{
#if ENABLE(VIDEO)
if (!enabled)
return E_POINTER;
*enabled = boolValueForKey(WebKitShouldDisplaySubtitlesPreferenceKey);
return S_OK;
#else
return E_NOTIMPL;
#endif
}
HRESULT WebPreferences::setShouldDisplaySubtitles(BOOL enabled)
{
#if ENABLE(VIDEO)
setBoolValue(WebKitShouldDisplaySubtitlesPreferenceKey, enabled);
return S_OK;
#else
return E_NOTIMPL;
#endif
}
HRESULT WebPreferences::shouldDisplayCaptions(_Out_ BOOL* enabled)
{
#if ENABLE(VIDEO)
if (!enabled)
return E_POINTER;
*enabled = boolValueForKey(WebKitShouldDisplayCaptionsPreferenceKey);
return S_OK;
#else
return E_NOTIMPL;
#endif
}
HRESULT WebPreferences::setShouldDisplayCaptions(BOOL enabled)
{
#if ENABLE(VIDEO)
setBoolValue(WebKitShouldDisplayCaptionsPreferenceKey, enabled);
return S_OK;
#else
return E_NOTIMPL;
#endif
}
HRESULT WebPreferences::shouldDisplayTextDescriptions(_Out_ BOOL* enabled)
{
#if ENABLE(VIDEO)
if (!enabled)
return E_POINTER;
*enabled = boolValueForKey(WebKitShouldDisplayTextDescriptionsPreferenceKey);
return S_OK;
#else
return E_NOTIMPL;
#endif
}
HRESULT WebPreferences::setShouldDisplayTextDescriptions(BOOL enabled)
{
#if ENABLE(VIDEO)
setBoolValue(WebKitShouldDisplayTextDescriptionsPreferenceKey, enabled);
return S_OK;
#else
return E_NOTIMPL;
#endif
}
HRESULT WebPreferences::setRequestAnimationFrameEnabled(BOOL enabled)
{
setBoolValue(WebKitRequestAnimationFrameEnabledPreferenceKey, enabled);
return S_OK;
}
HRESULT WebPreferences::requestAnimationFrameEnabled(_Out_ BOOL* enabled)
{
if (!enabled)
return E_POINTER;
*enabled = boolValueForKey(WebKitRequestAnimationFrameEnabledPreferenceKey);
return S_OK;
}
HRESULT WebPreferences::isInheritURIQueryComponentEnabled(_Out_ BOOL* enabled)
{
if (!enabled)
return E_POINTER;
*enabled = boolValueForKey(WebKitEnableInheritURIQueryComponentPreferenceKey);
return S_OK;
}
HRESULT WebPreferences::setEnableInheritURIQueryComponent(BOOL enabled)
{
setBoolValue(WebKitEnableInheritURIQueryComponentPreferenceKey, enabled);
return S_OK;
}
HRESULT WebPreferences::allowDisplayAndRunningOfInsecureContent(_Out_ BOOL* enabled)
{
if (!enabled)
return E_POINTER;
*enabled = boolValueForKey(WebKitAllowDisplayAndRunningOfInsecureContentPreferenceKey);
return S_OK;
}
HRESULT WebPreferences::setAllowDisplayAndRunningOfInsecureContent(BOOL enabled)
{
setBoolValue(WebKitAllowDisplayAndRunningOfInsecureContentPreferenceKey, enabled);
return S_OK;
}
HRESULT WebPreferences::showTiledScrollingIndicator(_Out_ BOOL* enabled)
{
if (!enabled)
return E_POINTER;
*enabled = boolValueForKey(WebKitShowTiledScrollingIndicatorPreferenceKey);
return S_OK;
}
HRESULT WebPreferences::setShowTiledScrollingIndicator(BOOL enabled)
{
setBoolValue(WebKitShowTiledScrollingIndicatorPreferenceKey, enabled);
return S_OK;
}
HRESULT WebPreferences::fetchAPIEnabled(_Out_ BOOL* enabled)
{
if (!enabled)
return E_POINTER;
*enabled = true;
return S_OK;
}
HRESULT WebPreferences::setFetchAPIEnabled(BOOL)
{
return S_OK;
}
HRESULT WebPreferences::shadowDOMEnabled(_Out_ BOOL* enabled)
{
if (!enabled)
return E_POINTER;
*enabled = true;
return S_OK;
}
HRESULT WebPreferences::setShadowDOMEnabled(BOOL)
{
return S_OK;
}
HRESULT WebPreferences::customElementsEnabled(_Out_ BOOL* enabled)
{
if (!enabled)
return E_POINTER;
*enabled = true;
return S_OK;
}
HRESULT WebPreferences::setCustomElementsEnabled(BOOL)
{
return S_OK;
}
HRESULT WebPreferences::menuItemElementEnabled(_Out_ BOOL* enabled)
{
if (!enabled)
return E_POINTER;
*enabled = boolValueForKey(WebKitMenuItemElementEnabledPreferenceKey);
return S_OK;
}
HRESULT WebPreferences::setMenuItemElementEnabled(BOOL enabled)
{
setBoolValue(WebKitMenuItemElementEnabledPreferenceKey, enabled);
return S_OK;
}
HRESULT WebPreferences::keygenElementEnabled(_Out_ BOOL* enabled)
{
if (!enabled)
return E_POINTER;
*enabled = boolValueForKey(WebKitKeygenElementEnabledPreferenceKey);
return S_OK;
}
HRESULT WebPreferences::setKeygenElementEnabled(BOOL enabled)
{
setBoolValue(WebKitKeygenElementEnabledPreferenceKey, enabled);
return S_OK;
}
HRESULT WebPreferences::crossOriginWindowPolicySupportEnabled(_Out_ BOOL* enabled)
{
if (!enabled)
return E_POINTER;
*enabled = false;
return S_OK;
}
HRESULT WebPreferences::setCrossOriginWindowPolicySupportEnabled(BOOL)
{
return S_OK;
}
HRESULT WebPreferences::fetchAPIKeepAliveEnabled(_Out_ BOOL* enabled)
{
if (!enabled)
return E_POINTER;
*enabled = boolValueForKey(WebKitFetchAPIKeepAliveEnabledPreferenceKey);
return S_OK;
}
HRESULT WebPreferences::setFetchAPIKeepAliveEnabled(BOOL enabled)
{
setBoolValue(WebKitFetchAPIKeepAliveEnabledPreferenceKey, enabled);
return S_OK;
}
HRESULT WebPreferences::setLinkPreloadEnabled(BOOL enabled)
{
setBoolValue(WebKitLinkPreloadEnabledPreferenceKey, enabled);
return S_OK;
}
HRESULT WebPreferences::linkPreloadEnabled(_Out_ BOOL* enabled)
{
if (!enabled)
return E_POINTER;
*enabled = boolValueForKey(WebKitLinkPreloadEnabledPreferenceKey);
return S_OK;
}
HRESULT WebPreferences::setMediaPreloadingEnabled(BOOL enabled)
{
setBoolValue(WebKitMediaPreloadingEnabledPreferenceKey, enabled);
return S_OK;
}
HRESULT WebPreferences::mediaPreloadingEnabled(_Out_ BOOL* enabled)
{
if (!enabled)
return E_POINTER;
*enabled = boolValueForKey(WebKitMediaPreloadingEnabledPreferenceKey);
return S_OK;
}
HRESULT WebPreferences::clearNetworkLoaderSession()
{
NetworkStorageSessionMap::defaultStorageSession().deleteAllCookies();
return S_OK;
}
HRESULT WebPreferences::switchNetworkLoaderToNewTestingSession()
{
NetworkStorageSessionMap::switchToNewTestingSession();
return S_OK;
}
HRESULT WebPreferences::setIsSecureContextAttributeEnabled(BOOL)
{
return S_OK;
}
HRESULT WebPreferences::isSecureContextAttributeEnabled(_Out_ BOOL* enabled)
{
if (!enabled)
return E_POINTER;
*enabled = true;
return S_OK;
}
HRESULT WebPreferences::dataTransferItemsEnabled(_Out_ BOOL* enabled)
{
if (!enabled)
return E_POINTER;
*enabled = boolValueForKey(WebKitDataTransferItemsEnabledPreferenceKey);
return S_OK;
}
HRESULT WebPreferences::setDataTransferItemsEnabled(BOOL enabled)
{
setBoolValue(WebKitDataTransferItemsEnabledPreferenceKey, enabled);
return S_OK;
}
HRESULT WebPreferences::inspectorAdditionsEnabled(_Out_ BOOL* enabled)
{
if (!enabled)
return E_POINTER;
*enabled = boolValueForKey(WebKitInspectorAdditionsEnabledPreferenceKey);
return S_OK;
}
HRESULT WebPreferences::setInspectorAdditionsEnabled(BOOL enabled)
{
setBoolValue(WebKitInspectorAdditionsEnabledPreferenceKey, enabled);
return S_OK;
}
HRESULT WebPreferences::visualViewportAPIEnabled(_Out_ BOOL* enabled)
{
if (!enabled)
return E_POINTER;
*enabled = boolValueForKey(WebKitVisualViewportAPIEnabledPreferenceKey);
return S_OK;
}
HRESULT WebPreferences::setVisualViewportAPIEnabled(BOOL enabled)
{
setBoolValue(WebKitVisualViewportAPIEnabledPreferenceKey, enabled);
return S_OK;
}
HRESULT WebPreferences::CSSOMViewScrollingAPIEnabled(_Out_ BOOL* enabled)
{
if (!enabled)
return E_POINTER;
*enabled = boolValueForKey(WebKitCSSOMViewScrollingAPIEnabledPreferenceKey);
return S_OK;
}
HRESULT WebPreferences::setCSSOMViewScrollingAPIEnabled(BOOL enabled)
{
setBoolValue(WebKitCSSOMViewScrollingAPIEnabledPreferenceKey, enabled);
return S_OK;
}
HRESULT WebPreferences::coreMathMLEnabled(_Out_ BOOL* enabled)
{
if (!enabled)
return E_POINTER;
*enabled = boolValueForKey(WebKitCoreMathMLEnabledPreferenceKey);
return S_OK;
}
HRESULT WebPreferences::setCoreMathMLEnabled(BOOL enabled)
{
setBoolValue(WebKitCoreMathMLEnabledPreferenceKey, enabled);
return S_OK;
}
HRESULT WebPreferences::CSSOMViewSmoothScrollingEnabled(_Out_ BOOL* enabled)
{
if (!enabled)
return E_POINTER;
*enabled = boolValueForKey(WebKitCSSOMViewSmoothScrollingEnabledPreferenceKey);
return S_OK;
}
HRESULT WebPreferences::setCSSOMViewSmoothScrollingEnabled(BOOL enabled)
{
setBoolValue(WebKitCSSOMViewSmoothScrollingEnabledPreferenceKey, enabled);
return S_OK;
}
HRESULT WebPreferences::requestIdleCallbackEnabled(_Out_ BOOL* enabled)
{
if (!enabled)
return E_POINTER;
*enabled = boolValueForKey(WebKitRequestIdleCallbackEnabledPreferenceKey);
return S_OK;
}
HRESULT WebPreferences::setRequestIdleCallbackEnabled(BOOL enabled)
{
setBoolValue(WebKitRequestIdleCallbackEnabledPreferenceKey, enabled);
return S_OK;
}
HRESULT WebPreferences::asyncClipboardAPIEnabled(_Out_ BOOL* enabled)
{
if (!enabled)
return E_POINTER;
*enabled = boolValueForKey(WebKitAsyncClipboardAPIEnabledPreferenceKey);
return S_OK;
}
HRESULT WebPreferences::setAsyncClipboardAPIEnabled(BOOL enabled)
{
setBoolValue(WebKitAsyncClipboardAPIEnabledPreferenceKey, enabled);
return S_OK;
}
HRESULT WebPreferences::contactPickerAPIEnabled(_Out_ BOOL* enabled)
{
if (!enabled)
return E_POINTER;
*enabled = boolValueForKey(WebKitContactPickerAPIEnabledPreferenceKey);
return S_OK;
}
HRESULT WebPreferences::setContactPickerAPIEnabled(BOOL enabled)
{
setBoolValue(WebKitContactPickerAPIEnabledPreferenceKey, enabled);
return S_OK;
}
HRESULT WebPreferences::setBoolPreferenceForTesting(_In_ BSTR key, _In_ BOOL value)
{
if (!SysStringLen(key))
return E_FAIL;
#if USE(CF)
auto keyString = String(key).createCFString();
if (booleanValueForPreferencesValue(valueForKey(keyString.get()).get()) == !!value)
return S_OK;
setValueForKey(keyString.get(), value ? kCFBooleanTrue : kCFBooleanFalse);
#endif
postPreferencesChangesNotification();
return S_OK;
}
HRESULT WebPreferences::setUInt32PreferenceForTesting(_In_ BSTR key, _In_ unsigned value)
{
if (!SysStringLen(key))
return E_FAIL;
#if USE(CF)
auto keyString = String(key).createCFString();
if (numberValueForPreferencesValue<int>(valueForKey(keyString.get()).get()) == value)
return S_OK;
setValueForKey(keyString.get(), cfNumber(static_cast<int>(value)).get());
#endif
postPreferencesChangesNotification();
return S_OK;
}
HRESULT WebPreferences::setDoublePreferenceForTesting(_In_ BSTR key, _In_ double value)
{
if (!SysStringLen(key))
return E_FAIL;
#if USE(CF)
auto keyString = String(key).createCFString();
if (numberValueForPreferencesValue<float>(valueForKey(keyString.get()).get()) == value)
return S_OK;
setValueForKey(keyString.get(), cfNumber(static_cast<float>(value)).get());
#endif
postPreferencesChangesNotification();
return S_OK;
}
HRESULT WebPreferences::setStringPreferenceForTesting(_In_ BSTR key, _In_ BSTR value)
{
if (!SysStringLen(key) || !SysStringLen(value))
return E_FAIL;
#if USE(CF)
auto keyString = String(key).createCFString();
auto valueString = String(value).createCFString();
if (!CFStringCompare(stringValueForPreferencesValue(valueForKey(keyString.get()).get()).get(), valueString.get(), 0))
return S_OK;
setValueForKey(keyString.get(), valueString.get());
#endif
postPreferencesChangesNotification();
return S_OK;
}
HRESULT WebPreferences::setApplicationId(BSTR applicationId)
{
#if USE(CF)
m_applicationId = String(applicationId).createCFString();
#endif
return S_OK;
}
HRESULT WebPreferences::setWebAnimationsCompositeOperationsEnabled(BOOL enabled)
{
setBoolValue(WebKitWebAnimationsCompositeOperationsEnabledPreferenceKey, enabled);
return S_OK;
}
HRESULT WebPreferences::webAnimationsCompositeOperationsEnabled(_Out_ BOOL* enabled)
{
if (!enabled)
return E_POINTER;
*enabled = boolValueForKey(WebKitWebAnimationsCompositeOperationsEnabledPreferenceKey);
return S_OK;
}
HRESULT WebPreferences::setWebAnimationsMutableTimelinesEnabled(BOOL enabled)
{
setBoolValue(WebKitWebAnimationsMutableTimelinesEnabledPreferenceKey, enabled);
return S_OK;
}
HRESULT WebPreferences::webAnimationsMutableTimelinesEnabled(_Out_ BOOL* enabled)
{
if (!enabled)
return E_POINTER;
*enabled = boolValueForKey(WebKitWebAnimationsMutableTimelinesEnabledPreferenceKey);
return S_OK;
}
HRESULT WebPreferences::setCSSCustomPropertiesAndValuesEnabled(BOOL enabled)
{
setBoolValue(WebKitCSSCustomPropertiesAndValuesEnabledPreferenceKey, enabled);
return S_OK;
}
HRESULT WebPreferences::CSSCustomPropertiesAndValuesEnabled(_Out_ BOOL* enabled)
{
if (!enabled)
return E_POINTER;
*enabled = boolValueForKey(WebKitCSSCustomPropertiesAndValuesEnabledPreferenceKey);
return S_OK;
}
HRESULT WebPreferences::setUserTimingEnabled(BOOL)
{
return S_OK;
}
HRESULT WebPreferences::userTimingEnabled(_Out_ BOOL* enabled)
{
if (!enabled)
return E_POINTER;
*enabled = true;
return S_OK;
}
HRESULT WebPreferences::setResourceTimingEnabled(BOOL)
{
return S_OK;
}
HRESULT WebPreferences::resourceTimingEnabled(_Out_ BOOL* enabled)
{
if (!enabled)
return E_POINTER;
*enabled = true;
return S_OK;
}
HRESULT WebPreferences::serverTimingEnabled(_Out_ BOOL* enabled)
{
if (!enabled)
return E_POINTER;
*enabled = boolValueForKey(WebKitServerTimingEnabledPreferenceKey);
return S_OK;
}
HRESULT WebPreferences::setServerTimingEnabled(BOOL enabled)
{
setBoolValue(WebKitServerTimingEnabledPreferenceKey, enabled);
return S_OK;
}
HRESULT WebPreferences::resizeObserverEnabled(_Out_ BOOL* enabled)
{
if (!enabled)
return E_POINTER;
*enabled = boolValueForKey(WebKitResizeObserverEnabledPreferenceKey);
return S_OK;
}
HRESULT WebPreferences::setResizeObserverEnabled(BOOL enabled)
{
setBoolValue(WebKitResizeObserverEnabledPreferenceKey, enabled);
return S_OK;
}
HRESULT WebPreferences::aspectRatioOfImgFromWidthAndHeightEnabled(_Out_ BOOL* enabled)
{
if (!enabled)
return E_POINTER;
*enabled = boolValueForKey(WebKitAspectRatioOfImgFromWidthAndHeightEnabledPreferenceKey);
return S_OK;
}
HRESULT WebPreferences::setAspectRatioOfImgFromWidthAndHeightEnabled(BOOL enabled)
{
setBoolValue(WebKitAspectRatioOfImgFromWidthAndHeightEnabledPreferenceKey, enabled);
return S_OK;
}
HRESULT WebPreferences::webSQLEnabled(_Out_ BOOL* enabled)
{
if (!enabled)
return E_POINTER;
*enabled = boolValueForKey(WebKitWebSQLEnabledPreferenceKey);
return S_OK;
}
HRESULT WebPreferences::setWebSQLEnabled(BOOL enabled)
{
setBoolValue(WebKitWebSQLEnabledPreferenceKey, enabled);
return S_OK;
}
HRESULT WebPreferences::allowTopNavigationToDataURLs(_Out_ BOOL* allowAccess)
{
if (!allowAccess)
return E_POINTER;
*allowAccess = boolValueForKey(WebKitAllowTopNavigationToDataURLsPreferenceKey);
return S_OK;
}
HRESULT WebPreferences::setAllowTopNavigationToDataURLs(BOOL allowAccess)
{
setBoolValue(WebKitAllowTopNavigationToDataURLsPreferenceKey, allowAccess);
return S_OK;
}
HRESULT WebPreferences::modernUnprefixedWebAudioEnabled(_Out_ BOOL* enabled)
{
if (!enabled)
return E_POINTER;
*enabled = boolValueForKey(WebKitWebAudioEnabledPreferenceKey);
return S_OK;
}
HRESULT WebPreferences::setModernUnprefixedWebAudioEnabled(BOOL enabled)
{
setBoolValue(WebKitWebAudioEnabledPreferenceKey, enabled);
return S_OK;
}
HRESULT WebPreferences::CSSIndividualTransformPropertiesEnabled(_Out_ BOOL* enabled)
{
if (!enabled)
return E_POINTER;
*enabled = boolValueForKey(WebKitCSSIndividualTransformPropertiesEnabledPreferenceKey);
return S_OK;
}
HRESULT WebPreferences::setCSSIndividualTransformPropertiesEnabled(BOOL enabled)
{
setBoolValue(WebKitCSSIndividualTransformPropertiesEnabledPreferenceKey, enabled);
return S_OK;
}
HRESULT WebPreferences::speechRecognitionEnabled(_Out_ BOOL* enabled)
{
if (!enabled)
return E_POINTER;
*enabled = boolValueForKey(WebKitSpeechRecognitionEnabledPreferenceKey);
return S_OK;
}
HRESULT WebPreferences::setSpeechRecognitionEnabled(BOOL enabled)
{
setBoolValue(WebKitSpeechRecognitionEnabledPreferenceKey, enabled);
return S_OK;
}
HRESULT WebPreferences::overscrollBehaviorEnabled(_Out_ BOOL* enabled)
{
if (!enabled)
return E_POINTER;
*enabled = boolValueForKey(WebKitOverscrollBehaviorEnabledPreferenceKey);
return S_OK;
}
HRESULT WebPreferences::setOverscrollBehaviorEnabled(BOOL enabled)
{
setBoolValue(WebKitOverscrollBehaviorEnabledPreferenceKey, enabled);
return S_OK;
}
HRESULT WebPreferences::resetForTesting()
{
load();
return S_OK;
}
HRESULT WebPreferences::startBatchingUpdates()
{
m_updateBatchCount++;
return S_OK;
}
HRESULT WebPreferences::stopBatchingUpdates()
{
if (!m_updateBatchCount)
return E_FAIL;
m_updateBatchCount--;
if (!m_updateBatchCount) {
if (m_needsUpdateAfterBatch) {
postPreferencesChangesNotification();
m_needsUpdateAfterBatch = false;
}
}
return S_OK;
}
bool WebPreferences::canvasColorSpaceEnabled()
{
return boolValueForKey("WebKitCanvasColorSpaceEnabled");
}
bool WebPreferences::cssGradientInterpolationColorSpacesEnabled()
{
return boolValueForKey("WebKitCSSGradientInterpolationColorSpacesEnabled");
}
bool WebPreferences::cssGradientPremultipliedAlphaInterpolationEnabled()
{
return boolValueForKey("WebKitCSSGradientPremultipliedAlphaInterpolationEnabled");
}
bool WebPreferences::mockScrollbarsControllerEnabled()
{
return boolValueForKey("WebKitMockScrollbarsControllerEnabled");
}
bool WebPreferences::cssInputSecurityEnabled()
{
return boolValueForKey("WebKitCSSInputSecurityEnabled");
}